| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $177.84 | 5.241% | $187.1606 | $187.16 | $187.15 | $187.20 |
| Purchase #2 | $104.84 | 13.121% | $118.5961 | $118.60 | $118.60 | $118.60 |
| Purchase #3 | $95.95 | 12.267% | $107.7202 | $107.72 | $107.70 | $107.70 |
| Purchase #4 | $224.90 | 13.790% | $255.9137 | $255.91 | $255.90 | $255.90 |
| Purchase #5 | $235.57 | 12.817% | $265.763 | $265.76 | $265.75 | $265.80 |
| Purchase #6 | $226.47 | 4.498% | $236.6566 | $236.66 | $236.65 | $236.70 |
| Purchase #7 | $246.35 | 7.536% | $264.9149 | $264.91 | $264.90 | $264.90 |
| 7 purchase totals = | $1,311.92 | $1,436.7251 | $1,436.72 | $1,436.65 | $1,436.80 | |